About Us

Who We Are

Since 1983 we have leased and rehabbed over 10,000 homes and managed thousands of homes. The success of any company starts with exceptional leadership as well as innovative and seasoned management. Management One has assembled a team of knowledgeable and experienced associates who, collectively, have over 100 years’ experience.

bio image Ron Sudman
Ron Sudman
Founder and CEO
DRE# 00548814 / 01096906
Ron provides the vision and guidance for the Company and is responsible for all of the systems currently in use today by current licensees. As a Real Estate Professional, he saw a need for property management and began managing several homes for clients in the Inland Empire of California back in 1983. Ron’s proven track record of innovation and success in creating a company starting with the management of just 1 property to well over 1,000 properties led him to develop professional and successful systems that have resulted in the establishment of Management One Systems.
bio image Cheri Thomas
Cheri Thomas
DRE# 01221212  /  01096906
Cheri is a Real Estate Broker and the President of Management One that was originated in 1983. Cheri has 36 years of experience in all facets of property management. She the co-founder of Management One and helped build the organization from the ground up, her experience comes from working every position in the company. Cheri’s expertise in training and customer service has greatly enhanced the level of client satisfaction at Management One. Today Cheri is in charge of finance and administration for company.
bio image Tyler Sudman
Tyler Sudman
Business Development
DRE# 01926914 / 01096906
Tyler Sudman was born into a real estate and property management family with over 40 years of experience so it was only natural for Tyler to pursue a career in the industry. With his high energy and ecstatic personality, it is what he builds his relationships on. A firm believer in relationships are the core of any business, Tyler strives to earn the respect, trust, and loyalty from every client.

He says: "I was always taught by my parents that 'TRY' is a fail word. Implementing that mindset into my business as well as my life, it has been a tremendous help and reminder to myself that I will not try, I will DO everything in my power to get the job done to make my clients beyond satisfied and exceed their expectations."

Away from Real Estate, Tyler enjoys being with family, going to the beach with friends and working out.
bio image Steve
Property Inspector
Steve joined Management One in 2017 as a property inspector. Steve has conducted countless inspections, completed hundreds of rehabs, and issued thousands of work orders over the years. When Steve is not conducting inspections, he can be found ghost hunting and spending time with his granddaughter.
bio image Kathelyn Arcayan
Kathelyn Arcayan
Leasing Assistant
For more than 5 years, She worked as a customer service representative and started in Real Estate.
In 2019, she earned her skills in providing great customer satisfaction. When Kathy isn’t working she spends her time with her family, reading and also cooking.

She believes that by working hard and being kind, amazing things will happen.
bio image Kaycie Luick
Kaycie Luick
Accounting Customer Service
Kaycie joined Management One in 2022. She graduated college from LSU in Baton Rouge, Louisiana. When she is not crunching numbers, she is running around with her two kiddos. She enjoys going to the beach, watching LSU football, and cooking with her mom.
bio image Sara Beltran
Sara Beltran
Accounting Customer Service
Sara joined Management One in 2023. While she is enthusiastic in Property Management, Sara understands the importance of great customer service. Sara also enjoys spending family time and learning new ways to grow her skill set at work and in life.

bio image Kristan Pennington
Kristan Pennington
Marketing Supervisor
DRE# 01750155
Kristan joined Management One in 2005 as a customer service representative. During her tenure with M1, she has worked in all departments. When not working, Kristan can be found spending time with her family, and working in the garden.

bio image Rusian Mayol
Rusian Mayol
Customer Service

With over 20 years of combined experience in the Food Service Industry, Rusian is well-versed in Operations and Customer Service. Rusian is a proud mom who finds joy in music and dancing. She is also an arts and crafts enthusiast. Guided by the mantra "Everything happens for a Reason" and "Got to Try in order to Fly!," she lives life with purpose and embraces new experiences.

bio image Pam Reznicek
Pam Reznicek
Customer Service
Pam is responsible for ensuring that Management One’s quality control standards and customer service deliverables are consistently maintained and provided to our clients. She regularly communicates with homeowners and residents about their experiences with Management One and uses that feedback to help the company make sure Management One’s quality criteria continue to evolve and improve.

Her customer centric attitude and mindset come from many years of customer focused experience in the Health Care and Financial Services industries.

Pam enjoys spending time with family and friends. She is an avid workout enthusiast and enjoys playing golf. She is the mother of three beautiful daughters and a devoted wife of 30 years.
bio image Julio Pineda
Julio Pineda
Property Inspector

Julio grew up in southern California and has been here for most of his life. He joined the Army in 2019 and was able to spend some time out in Georgia and Colorado during his time in service. After getting discharged, Julio returned to California to be closer to his family. He has worked with hundreds of residential properties and even some commercial since his time in the civilian world. When he’s not conducting inspections, you can find him spending time with his two beautiful children, focusing on his physical fitness, working on cars, or shooting.
bio image Connie May Nacion
Connie May Nacion
Customer Service New Accounts
Connie joined Management One in 2022 and bringing in 15 years of experience in providing customer support. She worked as a Financial Analyst and Customer Service Representative. When not working, Connie spends her time with her family and two furbabies. She also loves to do unexpected road trips.

Strongly Believe in the Saying: “Great things in business are never done by one person. They’re done by a team of people.” *** S.J.
bio image Conrad Noah
Conrad Noah
DRE# 01926914
Conrad Noah joined Management One in 2007 as a leasing agent. During his tenure, Conrad worked all departments. He now works as a Consultant on the maintenance team and marketing team.

When not working Conrad can be found spending time with his family.

bio image Cara Hopsiter
Cara Hopsiter
Cara joined Management One over 20 years ago. During her tenure, she worked all departments and lead the team as GM. She now works as a consultant and is enjoying her family.